PetscLayoutSetUp#

given a map where you have set either the global or local size sets up the map so that it may be used.

Synopsis#

#include "petscis.h" 
PetscErrorCode PetscLayoutSetUp(PetscLayout map)

Collective

Input Parameters#

  • map - pointer to the map

Notes#

Typical calling sequence

If range exists, and local size is not set, everything gets computed from the range.

If the local size, global size are already set and range exists then this does nothing.

See Also#

PetscLayout, PetscLayoutSetLocalSize(), PetscLayoutSetSize(), PetscLayoutGetSize(), PetscLayoutGetLocalSize(), PetscLayout, PetscLayoutDestroy(), PetscLayoutGetRange(), PetscLayoutGetRanges(), PetscLayoutSetBlockSize(), PetscLayoutGetBlockSize(), PetscLayoutCreate(), PetscSplitOwnership()

Level#

developer

Location#

src/vec/is/utils/pmap.c


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